Uses of Interface
uk.org.ogsadai.common.BlockWriter

Packages that use BlockWriter

uk.org.ogsadai.activity	Contains the core interfaces and classes of the Activity Framework.
uk.org.ogsadai.activity.delivery	This package provides classes implementing delivery activities.
uk.org.ogsadai.activity.delivery.wsrf	This package provides classes implementing delivery activities that are specific to WSRF-compliant versions of OGSA-DAI.
uk.org.ogsadai.activity.examples	Various example activities that may be of interest to activity developers.
uk.org.ogsadai.activity.files	Activities for writing and reading files.
uk.org.ogsadai.activity.indexedfiles	Activities for indexing and searching text files using the Apache Lucene search engine.
uk.org.ogsadai.activity.misc	Contains miscellaneous activity implementations for which no suitable common group exists.
uk.org.ogsadai.activity.relational	Contains activities that retrieve logical and physical metadata from a relational database.
uk.org.ogsadai.activity.resource
uk.org.ogsadai.activity.sql	Activities that provide SQL access to a relational data resource.
uk.org.ogsadai.activity.transform	Contains activity implementations for transforming data from one format into another.
uk.org.ogsadai.activity.xmldb	Contains activity implementations for performing various operations on XML databases.
uk.org.ogsadai.activity.xmldb.commands	Contains a command interface and various implementations for use by the XML database activities.
uk.org.ogsadai.common	This package provides a set of common classes and interfaces supporting all the other OGSA-DAI components.
uk.org.ogsadai.engine	Contains the core classes and interfaces of the engine component which is chiefly responsible for processing requests and building responses.
uk.org.ogsadai.examples.demoFactory	Example code for the demo factory tutorial.
uk.org.ogsadai.examples.demoTransientFactory	Example code for the demo transient factory tutorial.
uk.org.ogsadai.sessions	Contains the core classes and interfaces used to support sessions.

Uses of BlockWriter in uk.org.ogsadai.activity

Classes in uk.org.ogsadai.activity that implement BlockWriter

(package private) class	CallThroughExternalPipe This is a simple unsynchronized Pipe with a variable length internal buffer.
(package private) class	CallThroughPipe This is a simple unsynchronized Pipe with a variable length internal buffer.
class	SynchronizedGrowableExternalPipe This is a pipe designed to be shared between multiple writer threads and a single reader thread.
class	SynchronizedGrowablePipe This is a pipe designed to be shared between multiple writers threads and a single reader thread.

Methods in uk.org.ogsadai.activity that return BlockWriter

BlockWriter

ActivityContext.getOutput(java.lang.String name) Gets the BlockWriter for an internal output from the activity.

Uses of BlockWriter in uk.org.ogsadai.activity.delivery

Fields in uk.org.ogsadai.activity.delivery declared as BlockWriter

private BlockWriter	InputStreamActivity.mOutput Activity output - data from the client received from the input
private BlockWriter	DeliverToStreamActivity.mOutput Activity output - the data from the other activity
private BlockWriter	AbstractDeliverFromDTActivity.mOutput Activity output stream.
protected BlockWriter	AbstractDeliverFromAddressActivity.mOutput Activity output - data read from address
private BlockWriter	OutputStreamActivity.mOutput Activity output - exposed to client via data transport operations
private BlockWriter	DeliverToAttachmentActivity.mOutput Activity

Uses of BlockWriter in uk.org.ogsadai.activity.delivery.wsrf

Fields in uk.org.ogsadai.activity.delivery.wsrf declared as BlockWriter

private BlockWriter

DeliverFromGFTPActivity.mOutput Activity output - data from GridFTP

Uses of BlockWriter in uk.org.ogsadai.activity.examples

Fields in uk.org.ogsadai.activity.examples declared as BlockWriter

private BlockWriter	ExampleActivity.mOutput Activity output stream.
private BlockWriter	DemoExternalInputActivity.mOutput Activity output.
private BlockWriter	HelloWorldActivity.mOutput Output stream for the activity.

Uses of BlockWriter in uk.org.ogsadai.activity.files

Fields in uk.org.ogsadai.activity.files declared as BlockWriter

private BlockWriter	FileManipulationActivity.mOutput Activity output - a dummy which outputs "1" to indicate completion.
private BlockWriter	FileAccessActivity.mOutput Activity output - file content
private BlockWriter	FileWritingActivity.mOutput The input to another activity, to which to write this activity's output.
private BlockWriter	DirectoryAccessActivity.mOutput Activity output - list of file and directory names

Uses of BlockWriter in uk.org.ogsadai.activity.indexedfiles

Fields in uk.org.ogsadai.activity.indexedfiles declared as BlockWriter

private BlockWriter	FileReadingActivity.mOutput Activity output - bytes/lines read
private BlockWriter	SearchIndexedFileActivity.mDocumentLocationsOutput Activity output 1 - location of each matching document.
private BlockWriter	SearchIndexedFileActivity.mSearchResultsOutput Activity output 2 - searchResult elements describing matching fields.

Uses of BlockWriter in uk.org.ogsadai.activity.misc

Fields in uk.org.ogsadai.activity.misc declared as BlockWriter

private BlockWriter	NotificationActivity.mDataOutput Data output stream
private BlockWriter	NotificationActivity.mNotificationOutput Notification message output stream
private BlockWriter	DataStoreActivity.mOutput Output to which the data contained in the cache is written.

Uses of BlockWriter in uk.org.ogsadai.activity.relational

Fields in uk.org.ogsadai.activity.relational declared as BlockWriter

private BlockWriter	DatabaseSchemaToXMLActivity.mOutput Activity's only output - an XML document
private BlockWriter	ExtractDatabaseSchemaActivity.mOutput Activity output - the database schema
private BlockWriter	SQLServerExtractPhysicalSchemaActivity.mOutput Activity's output - the database metadata
private BlockWriter	MySQLExtractPhysicalSchemaActivity.mOutput Activity output - the database schema
private BlockWriter	PhysicalSchemaFileActivity.mOutput Activity output - physical metadata

Uses of BlockWriter in uk.org.ogsadai.activity.resource

Fields in uk.org.ogsadai.activity.resource declared as BlockWriter

private BlockWriter

RemoveResourceActivity.mOutput Activity output.

Uses of BlockWriter in uk.org.ogsadai.activity.sql

Classes in uk.org.ogsadai.activity.sql that implement BlockWriter

class

NonBufferingPipe This is a simple unsynchronized Pipe with no internal buffer.

Fields in uk.org.ogsadai.activity.sql declared as BlockWriter

protected BlockWriter	SQLResultToBytesActivity.mOutput Write to which the activity's output is written
private BlockWriter	RemoveDuplicatesWebRowSetActivity.mOutput Activity output - WebRowSet
private BlockWriter	SQLResultsToCSVActivity.mOutput Activity output - CSV java.lang.Strings
private BlockWriter	ResultsetProjectionActivity.mOutput Activity output - java.lang.Objects
private BlockWriter	SQLResultsToXMLActivity.mOutput Activity output - WebRowSet XML as java.lang.Strings
protected BlockWriter	SQLQueryMultipleActivity.mOutput Activity output - WebRowSet containing result
protected BlockWriter	AbstractSQLActivity.mOutput Activity output

Uses of BlockWriter in uk.org.ogsadai.activity.transform

Fields in uk.org.ogsadai.activity.transform declared as BlockWriter

private BlockWriter	RandomSampleActivity.mOutput Activity output.
private BlockWriter	WebRowSetProjectionActivity.mOutput Activity output.
private BlockWriter	StringTokenizerActivity.mOutput Tokenized output data.
private BlockWriter	XSLTransformActivity.mOutput Activity output - transformed XML
private BlockWriter	GZIPCompressionActivity.mCompressedOutput Activity output - compressed data
private BlockWriter	GZIPCompressionActivity.mMetadataOutput Activity output - compression meta data
private BlockWriter	ZIPArchiveActivity.mArchivedOutput Activity output - archived data
private BlockWriter	ZIPArchiveActivity.mMetadataOutput Activity output - archive meta data
protected BlockWriter	BytesToTempFileActivity.mOutput Write to which the activity's output is written
private BlockWriter	CSVProjectionActivity.mOutput Activity output.
private BlockWriter	GZIPDecompressionActivity.mDecompressedOutput Activity output - decompressed data
private BlockWriter	GZIPDecompressionActivity.mMetadataOutput Activity output - compression meta data
private BlockWriter	FrequencyDistributorActivity.mOutput Activity output.
private BlockWriter	BlockAggregatorActivity.mOutput Activity output

Uses of BlockWriter in uk.org.ogsadai.activity.xmldb

Fields in uk.org.ogsadai.activity.xmldb declared as BlockWriter

protected BlockWriter

XMLDBActivity.mOutput Activity output used for all XMLDB Activities.

Uses of BlockWriter in uk.org.ogsadai.activity.xmldb.commands

Fields in uk.org.ogsadai.activity.xmldb.commands declared as BlockWriter

private BlockWriter

CommandContextImpl.mOutput Output that will be returned.

Methods in uk.org.ogsadai.activity.xmldb.commands that return BlockWriter

BlockWriter	CommandContext.getOutput() Gets the output for the command to write any results to.
BlockWriter	CommandContextImpl.getOutput()

Constructors in uk.org.ogsadai.activity.xmldb.commands with parameters of type BlockWriter

CommandContextImpl(org.xmldb.api.base.Collection collection, ActivityContext context, BlockWriter output)
Constructs an instance using the specified parameters.

Uses of BlockWriter in uk.org.ogsadai.common

Fields in uk.org.ogsadai.common declared as BlockWriter

private BlockWriter

BlockWriterWriter.mBlockWriter

Constructors in uk.org.ogsadai.common with parameters of type BlockWriter

BlockWriterWriter(BlockWriter writer)
Constructs a new object that wraps the given BlockWriter.

Uses of BlockWriter in uk.org.ogsadai.engine

Subinterfaces of BlockWriter in uk.org.ogsadai.engine

interface

Pipe Utility interface to aggregate uk.org.ogsadai.common.BlockReader and uk.org.ogsadai.common.BlockWriter together

Classes in uk.org.ogsadai.engine that implement BlockWriter

class	SimplePipe A simple implementation of a Pipe that can contain a single object.
class	SynchronizedPipe A simple fixed-sized synchronized pipe that uses a circular buffer to store blocks of data.

Uses of BlockWriter in uk.org.ogsadai.examples.demoFactory

Fields in uk.org.ogsadai.examples.demoFactory declared as BlockWriter

private BlockWriter	DemoQueryInstanceActivity.mOutput Activity output.
private BlockWriter	DemoCreateInstanceActivity.mOutput Activity output.

Uses of BlockWriter in uk.org.ogsadai.examples.demoTransientFactory

Fields in uk.org.ogsadai.examples.demoTransientFactory declared as BlockWriter

private BlockWriter

DemoCreateTransientInstanceActivity.mOutput Activity output.

Uses of BlockWriter in uk.org.ogsadai.sessions

Methods in uk.org.ogsadai.sessions that return BlockWriter

private BlockWriter

SimpleSessionStreamManager.getBlockWriter(SessionStreamID id) Gets the BlockWriter for the identified session input stream.